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codeforces 696C C. PLEASE(概率+快速幂)

LittlePointer 2016-07-16 11:14 阅读:780 评论:0 推荐:0

hihocoder-1284 机会渺茫(水题)

LittlePointer 2016-03-27 17:04 阅读:780 评论:1 推荐:1

codeforces 653B B. Bear and Compressing(dfs)

LittlePointer 2016-03-19 22:51 阅读:775 评论:0 推荐:0

codeforces 672A A. Summer Camp(水题)

LittlePointer 2016-05-12 09:42 阅读:771 评论:0 推荐:0

poj-3739. Special Squares(二维前缀和)

LittlePointer 2016-10-07 19:38 阅读:769 评论:0 推荐:0